Oct. 29, 2008

Have a Heart

Not in the Halloween spirit yet? Try this video. NPR's Joe Palca stops in at the meeting of the Cardiovascular Research Foundation to take a peek at human hearts. Find out where this heart is from and where it's headed.

Filmed by Jon Hamilton and Joe Palca. Produced by Flora Lichtman and Joe Palca

Discussion

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This Idea Must Die: Scientific Theories That Are Blocking Progress (Edge Question Series)